public bool Attach(ViPriorityNode <T> node)
{
ViPriorityNode <T> oldTop = TopNode;
Detach(node);
_Attach(node);
return(!(Object.ReferenceEquals(oldTop, node)));
}
bool _Attach(ViPriorityNode <T> node)
{
int where = 0;
for (; where < _nodes.Count; ++where)
{
if (node.Weight >= _nodes[where].Weight)
{
break;
}
}
_nodes.Insert(where, node);
return(where == 0);
}
public bool Detach(ViPriorityNode <T> node)
{
int where = 0;
for (; where < _nodes.Count; ++where)
{
if (Object.ReferenceEquals(node, _nodes[where]))
{
_nodes.RemoveAt(where);
return(where == 0);
}
}
return(false);
}